NSN E4320

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

4 contact quantity, 4.000 inches nominal length, 400.0 hertz nominal frequency rating, wire lead w/clip contact type, 4.000 inches nominal height.

NSN 6625-00-581-2452 Datasheet

(NSN) National Stock Number

6625-00-581-2452

(FSG) Federal Supply Group

66 - Instruments and Laboratory Equipment

(FSC) Federal Supply Classification

6625 - Electrical and Electronic Properties Measuring and Testing Instruments

(NIIN) National Item Identification Number

00-581-2452

Requires Demilitarization

Yes

(INC) Item Name Code

06489

Date

Tue, Jan 1, 1963

Schedule B Code

9030908030

Contact Quantity

4

Contact Type

wire lead w/clip

Frequency Rating

400.0 hertz nominal

Height

4.000 inches nominal

Length

4.000 inches nominal

Phase

three

Width

4.000 inches nominal

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Source of Supply Code

XZZ -

Pseudo Item Name Code

0006489

Cross Reference

CAGE Codes

43999

The Boeing Company Div Legacy Am&m

U.s./canadian manufacturers

Freight Information

Schedule B & Trade

Schedule B

9030-90-8030

Description

parts and accessories of articles of schedule b subheading 9030.39

End Use

21160 - Measuring, testing, control instruments

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

87479

(NAICS) North American Industrial Classification System

334515

Questions & Answers

1. What is the FSCG of the NSN 6625-00-581-2452?

   The FSCG of the NSN 6625-00-581-2452 is 6625

2. Does the NSN 6625-00-581-2452 have a Schedule B code assigned?

   Yes, the Schedule B code is 9030908030

3. Does NSN 6625-00-581-2452 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 6625-00-581-2452 contain precious materials?

   Precious metal content is unknown

5. Does NSN 6625-00-581-2452 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 6625-00-581-2452 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963